EP 0763753 B1 20030730 - Polysilane optical device
Title (en)
Polysilane optical device
Title (de)
Optische Vorrichtung auf Basis von Polysilan
Title (fr)
Dispositif optique à base de polysilane
Publication
Application
Priority
JP 23565395 A 19950913
Abstract (en)
[origin: EP0763753A2] A polysilane optical device comprising a hydrocarbyloxy group-containing polysilane encapsulated with a material having a light transmissing property and an air impermeability, such as a glass, a polystyrene, an acryl resin, or a polycarbonate. The optical device has a high durability, and optical characteristics and function thereof do not greatly change.
IPC 1-7
IPC 8 full level
G02C 7/00 (2006.01); C08G 77/48 (2006.01); C08G 77/60 (2006.01); G02B 1/04 (2006.01)
CPC (source: EP US)
G02B 1/04 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0763753 A2 19970319; EP 0763753 A3 19971229; EP 0763753 B1 20030730; DE 69629254 D1 20030904; DE 69629254 T2 20040513; JP 3283407 B2 20020520; JP H0980201 A 19970328; US 5802233 A 19980901
DOCDB simple family (application)
EP 96114727 A 19960913; DE 69629254 T 19960913; JP 23565395 A 19950913; US 71238696 A 19960911